package com.juzipi.demo.segregation1;

public class Segregation {
    public static void main(String[] args) {
        A a = new A();
        a.depend1(new B());//A类通过接口去依赖B类
        a.depend2(new B());
        a.depend3(new B());

        C c = new C();//C类通过接口去依赖D类
        c.depend1(new D());
        c.depend4(new D());
        c.depend5(new D());


    }
}

//接口1
interface Interface1{

    void operation1();
}
//接口2
interface Interface2{

    void operation2();
    void operation3();
}

//接口3
interface Interface3{

    void operation4();
    void operation5();
}

class B implements Interface1,Interface2 {

    @Override
    public void operation1() {
        System.out.println("B实现的 第一个方法");
    }

    @Override
    public void operation2() {
        System.out.println("B实现的 第二个方法");
    }

    @Override
    public void operation3() {
        System.out.println("B实现的 第三个方法");
    }
}

class D implements Interface1,Interface3 {



    @Override
    public void operation4() {
        System.out.println("D实现的 第四个方法");
    }

    @Override
    public void operation5() {
        System.out.println("D实现的 第五个方法");

    }

    @Override
    public void operation1() {
        System.out.println("D实现的 第一个方法");
    }
}

//A 类通过接口Interface1,Interface2 依赖（使用）B类
class A{
    public void depend1(Interface1 interface1){
        interface1.operation1();
    }

    public void depend2(Interface2 interface1){
        interface1.operation2();
    }

    public void depend3(Interface2 interface1){
        interface1.operation3();
    }
}


class C{
    public void depend1(Interface1 interface1){
        interface1.operation1();
    }

    public void depend4(Interface3 interface1){
        interface1.operation4();
    }

    public void depend5(Interface3 interface1){
        interface1.operation5();
    }
}